EWSR1 Antibody (5H7)

EWSR1 (Ewing sarcoma breakpoint region 1) belongs to TET family (Tls, EWSR1, TafII) of RNA-binding proteins and it is implicated in transcriptional regulation for specific genes, mRNA splicing and transcription initiation. EWSR1 has the potential to associate with basal transcription factor TFIID and RNA polymerase II complex, and is required for proper localization of aurora B during mitosis as well as for maintaining mitotic spindle integrity. EWSR1 also associates with EP300/CREBBP as coactivator and EWSR1-EP300/CREBBP facilitates FOS activation as well as HNF4 genes activation. EWSR1 activates other transcription factors such as POU4F1 (or BRN3A, 13q13) and POU5F1 (or OCT4, 6p21) which regulate differentiation of neuronal cells. EWSR1 and CCNL1 are also interacting partners of TFIP11 which is functionally related to spliceosome and involved in pre-mRNA splicing. EWSR1 is required for cell survival in CNS and performs important functions in regulating genomic integrity and in RNA/microRNA's maturation processes. EWSR1 is ubiquity expressed with dominant localization in the nucleus and rarely in cytoplasm or various subcellular compartments, depending on the methylation state of its RNA-binding domain. Several gene families, mainly encoding for transcriptional regulators, can translocate with EWSR1 and the chimeric proteins have an aberrant activity interfering with different molecular pathways crucial for cell growth, differentiation and proliferation. EWSR1 is involved in several sarcoma translocations and soft tissue myoepithelial tumors.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

We have publications tested in 1 confirmed species: Human.

Showing Publications 1 - 2 of 2.

Publications using NBP1-92686	Applications	Species
Moghimi S, Viktorova EG, Gabaglio S et al. A Proximity biotinylation assay with a host protein bait reveals multiple factors modulating enterovirus replication PLOS Pathogens 2022-10-28 [PMID: 36306280]
Sikorski K, Mehta A et al. A high-throughput pipeline for validation of antibodies. Nat Methods 2018-01-11 [PMID: 30377371] (Human) Details: Antibody validation based on denaturing gel electrophoresis of biotinylated cell lysates (PAGE) followed by mass spectrometry (MS) and antibody array analysis (MAP).		Human

Array NBP1-92686

• EWSR1 Antibodies
• EWSR1 Lysate
• EWSR1 Proteins